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main.hh
changeset 890 499486ece119
parent 760 d736dc9e9e51
child 946 c012a64dc2fa 
--- a/main.hh	Tue Apr 08 14:35:31 2014 +0100
+++ b/main.hh	Thu May 08 12:21:48 2014 +0100
@@ -78,14 +78,16 @@
 
 #include <float.h>
 #if    (LDBL_MANT_DIG == 53) /* NOTE: 64 bit IEC559 real has 53 bits for mantissa! */
-  #define long_double long double
-  #define real64_t long_double /* so we can later use #if (real64_t == long_double) directives in the code! */
+  #define real64_tX long_double /* so we can later use #if (real64_t == long_double) directives in the code! */
+  #define real64_t  long double /* NOTE: no underscore '_' between 'long' and 'double' */
   #define REAL64_MAX  LDBL_MAX
 #elif  ( DBL_MANT_DIG == 53) /* NOTE: 64 bit IEC559 real has 53 bits for mantissa! */
-  #define real64_t double
+  #define real64_tX double
+  #define real64_t  double
   #define REAL64_MAX  DBL_MAX
 #elif  ( FLT_MANT_DIG == 53) /* NOTE: 64 bit IEC559 real has 53 bits for mantissa! */
-  #define real64_t float
+  #define real64_tX float
+  #define real64_t  float
   #define REAL64_MAX  FLT_MAX
 #else 
   #error Could not find a 64 bit floating point data type on this platform. Aborting...
@@ -93,16 +95,16 @@
 
 
 #if    (LDBL_MANT_DIG == 24) /* NOTE: 32 bit IEC559 real has 24 bits for mantissa! */
-  #ifndef long_double 
-    #define long_double long double
-  #endif  
-  #define real32_t long_double /* so we can later use #if (real32_t == long_double) directives in the code! */
+  #define real32_tX long_double /* so we can later use #if (real32_t == long_double) directives in the code! */
+  #define real32_t  long double /* NOTE: no underscore '_' between 'long' and 'double' */
   #define REAL32_MAX  LDBL_MAX
 #elif  ( DBL_MANT_DIG == 24) /* NOTE: 32 bit IEC559 real has 24 bits for mantissa! */
-  #define real32_t double
+  #define real32_tX double
+  #define real32_t  double
   #define REAL32_MAX  DBL_MAX
 #elif  ( FLT_MANT_DIG == 24) /* NOTE: 32 bit IEC559 real has 24 bits for mantissa! */
-  #define real32_t float
+  #define real32_tX float
+  #define real32_t  float
   #define REAL32_MAX  FLT_MAX
 #else 
   #error Could not find a 32 bit floating point data type on this platform. Aborting...
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